Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7147fd24551b4c7383ec1026c62d1e2a : SUCCESS in 4m 41s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/53db7241ff3d417b9b23f25fead99af3 : FAILURE in 3m 37s